Weekly Edition for Thursday, Oct 1
Externalize currencies and tokens data into a dedicated
as a user of live-common
as a developer of live-common
rollback node-hid bump due to ongoing issue.
|BTC Pay Server||v184.108.40.206
This marks the first minor release in the
This release contains no database migrations.
Verifying the Release
In order to verify the release, you'll need to have
Once you have the required PGP keys, you can verify the release (assuming
You should see the following if the verification was successful:
That will verify the signature of the manifest file, which ensures integrity and authenticity of the archive you've downloaded locally containing the binaries. Next, depending on your operating system, you should then re-compute the
For this release roasbeef's signature is the secondary signature which can be verified with the following command:
Verifying the Release Timestamp
From this new version onwards, in addition time-stamping the git tag with OpenTimeStamps, we'll also now timestamp the manifest file along with its signature. Two new files are now included along with the rest of our release artifacts:
Assuming you have the opentimestamps client installed locally, the timestamps can be verified with the following commands:
Alternatively, the open timestamps website can be used to verify timestamps if one doesn't have a
These timestamps should give users confidence in the integrity of this release even after the key that signed the release expires.
Verifying the Release Binaries
Our release binaries are fully reproducible. Third parties are able to verify that the release binaries were produced properly without having to trust the release manager(s). See our reproducible builds guide for how this can be achieved. The release binaries are compiled with
Finally, you can also verify the tag itself with the following command:
Building the Contained Release
Users are able to rebuild the target release themselves without having to fetch any of the dependencies. In order to do so, assuming that
Additionally, it's now possible to use the enclosed
⚡️⚡️⚡️ OK, now to the rest of the release notes! ⚡️⚡️⚡️
Wumbo Soft Limit
This release contains a new health checks subsystem which periodically runs a set of health checks and requests that lnd gracefully shutdown if the check fails. The following health checks are implemented: * Chain backend: lnd requires access to a bitcoin backend, and may be at risk of losing funds if it loses its connection to the chain. A health check which periodically queries the chain backend for the best block is added, and enabled by default. * Disk space: lnd needs disk space to update its database with operational data. A disk space health check which will request shutdown if available disk space falls below a threshold percentage has been added, but is disabled by default to ensure that this check does affect any existing deployments (particularly mobile).
Both of these checks are configurable, and the following options can be set in the
Note that these new checks are off by default. To turn them on, users should set
Note that this channel type still remains experimental.
A new flag has been added to allow node operators to limit the total number of HTLCs they'll allow to exist on "their side" of the commitment. In the future, we may lower this default in order to mitigate certain "fee siphoning" attacks that exist with high fee rates and a large number of HTLCs. Users can set this new value to control the value used for all newly created channels
using the following flag:
A new flag has been added to
The existing PSBT funding flow has been modified to accept a raw transaction during the
Granular Method Macaroons
A series of new calls to enable granular macaroon access has landed in this new version. These new calls allow users to bake a macaroon with a specific method call URI. In other words, macaroons can now be created that only allow access to a specific set of RPC calls. As an example, it's now possible to create a macaroon that only lets a user obtain the current snapshot of the graph and nothing more.
A new local CLI command:
If we wanted to make a macaroon that only allowed access to
A new CLI command
For more information on this new feature, check out the updated set of docs on macaroons.
Custom Macaroon Validators
A bug has been fixed that would at times cause
A bug has been fixed in the routerrpc server that would previously cause it to crash when given bad input.
The full list of changes since
Contributors (Alphabetical Order)
|bip||bip-0119||BIP 119: Add another benefit for commiting to an input's index||2020-09-29||Closed|
|bip||bip-0039||Add brazilian portuguese wordlist to BIP39||2020-09-27||Closed|
|bip||bip-0039||Add bip39 Indonesian wordlist||2020-09-25||Update|
|bip||bip-0155||BIP155: clarify variable integer format and change time to fixed 32 bit||2020-10-01||Merged|
|bolt||routing gossip||WIP: BOLT 7: Onion message support.||2020-09-29||Update|
|bolt||X||Clarification on the occurences of TLV records with the same type||2020-09-29||Merged|
|slip||slip-0044||slip-0044: add STB||2020-09-30||Merged|
|slip||slip-0044||SLIP-0044: Add STRAX||2020-09-30||Update|
|slip||slip-0044||SLIP-0044: Add TOP||2020-09-30||Merged|
|slip||X||Add XDS coin||2020-09-27||Update|